[Intel-gfx] [PATCH v3 1/4] drm/i915/display: remove drm_device aliases
Jani Nikula
jani.nikula at intel.com
Mon Oct 10 15:22:37 UTC 2022
On Mon, 10 Oct 2022, Andi Shyti <andi.shyti at linux.intel.com> wrote:
> On Thu, Oct 06, 2022 at 10:48:44PM +0200, Andrzej Hajda wrote:
>> drm_device pointers are unwelcome.
>>
>> Signed-off-by: Andrzej Hajda <andrzej.hajda at intel.com>
>
> Acked-by: Andi Shyti <andi.shyti at linux.intel.com>
>
> To me both versions were good...
>
> Jani, Ville, could you please check on this patch?
Acked-by: Jani Nikula <jani.nikula at intel.com>
>
> Andi
>
>> ---
>> drivers/gpu/drm/i915/display/icl_dsi.c | 9 ++--
>> drivers/gpu/drm/i915/display/intel_display.c | 9 ++--
>> .../drm/i915/display/intel_display_debugfs.c | 51 ++++++++-----------
>> .../drm/i915/display/intel_display_power.c | 3 +-
>> drivers/gpu/drm/i915/display/intel_dp.c | 7 ++-
>> drivers/gpu/drm/i915/display/intel_hotplug.c | 28 +++++-----
>> .../gpu/drm/i915/display/intel_lpe_audio.c | 5 +-
>> drivers/gpu/drm/i915/display/intel_lvds.c | 11 ++--
>> drivers/gpu/drm/i915/display/intel_opregion.c | 7 ++-
>> drivers/gpu/drm/i915/display/intel_pipe_crc.c | 9 ++--
>> drivers/gpu/drm/i915/display/intel_psr.c | 5 +-
>> drivers/gpu/drm/i915/display/intel_tv.c | 5 +-
>> drivers/gpu/drm/i915/display/vlv_dsi.c | 9 ++--
>> drivers/gpu/drm/i915/i915_driver.c | 17 +++----
>> drivers/gpu/drm/i915/i915_irq.c | 3 +-
>> 15 files changed, 74 insertions(+), 104 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
>> index 47f13750f6fa66..e05e7cd6c4123a 100644
>> --- a/drivers/gpu/drm/i915/display/icl_dsi.c
>> +++ b/drivers/gpu/drm/i915/display/icl_dsi.c
>> @@ -1985,7 +1985,6 @@ static void icl_dsi_add_properties(struct intel_connector *connector)
>>
>> void icl_dsi_init(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_dsi *intel_dsi;
>> struct intel_encoder *encoder;
>> struct intel_connector *intel_connector;
>> @@ -2010,7 +2009,7 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
>> connector = &intel_connector->base;
>>
>> /* register DSI encoder with DRM subsystem */
>> - drm_encoder_init(dev, &encoder->base, &gen11_dsi_encoder_funcs,
>> + drm_encoder_init(&dev_priv->drm, &encoder->base, &gen11_dsi_encoder_funcs,
>> DRM_MODE_ENCODER_DSI, "DSI %c", port_name(port));
>>
>> encoder->pre_pll_enable = gen11_dsi_pre_pll_enable;
>> @@ -2034,7 +2033,7 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
>> encoder->is_clock_enabled = gen11_dsi_is_clock_enabled;
>>
>> /* register DSI connector with DRM subsystem */
>> - drm_connector_init(dev, connector, &gen11_dsi_connector_funcs,
>> + drm_connector_init(&dev_priv->drm, connector, &gen11_dsi_connector_funcs,
>> DRM_MODE_CONNECTOR_DSI);
>> drm_connector_helper_add(connector, &gen11_dsi_connector_helper_funcs);
>> connector->display_info.subpixel_order = SubPixelHorizontalRGB;
>> @@ -2045,9 +2044,9 @@ void icl_dsi_init(struct drm_i915_private *dev_priv)
>>
>> intel_bios_init_panel(dev_priv, &intel_connector->panel, NULL, NULL);
>>
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>> intel_panel_add_vbt_lfp_fixed_mode(intel_connector);
>> - mutex_unlock(&dev->mode_config.mutex);
>> + mutex_unlock(&dev_priv->drm.mode_config.mutex);
>>
>> if (!intel_panel_preferred_fixed_mode(intel_connector)) {
>> drm_err(&dev_priv->drm, "DSI fixed mode info missing\n");
>> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
>> index 8c3bd9ba0d7481..67e35a8e3db481 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display.c
>> +++ b/drivers/gpu/drm/i915/display/intel_display.c
>> @@ -878,7 +878,6 @@ static bool gpu_reset_clobbers_display(struct drm_i915_private *dev_priv)
>>
>> void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_modeset_acquire_ctx *ctx = &dev_priv->reset_ctx;
>> struct drm_atomic_state *state;
>> int ret;
>> @@ -906,10 +905,10 @@ void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
>> * Need mode_config.mutex so that we don't
>> * trample ongoing ->detect() and whatnot.
>> */
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>> drm_modeset_acquire_init(ctx, 0);
>> while (1) {
>> - ret = drm_modeset_lock_all_ctx(dev, ctx);
>> + ret = drm_modeset_lock_all_ctx(&dev_priv->drm, ctx);
>> if (ret != -EDEADLK)
>> break;
>>
>> @@ -919,7 +918,7 @@ void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
>> * Disabling the crtcs gracefully seems nicer. Also the
>> * g33 docs say we should at least disable all the planes.
>> */
>> - state = drm_atomic_helper_duplicate_state(dev, ctx);
>> + state = drm_atomic_helper_duplicate_state(&dev_priv->drm, ctx);
>> if (IS_ERR(state)) {
>> ret = PTR_ERR(state);
>> drm_err(&dev_priv->drm, "Duplicating state failed with %i\n",
>> @@ -927,7 +926,7 @@ void intel_display_prepare_reset(struct drm_i915_private *dev_priv)
>> return;
>> }
>>
>> - ret = drm_atomic_helper_disable_all(dev, ctx);
>> + ret = drm_atomic_helper_disable_all(&dev_priv->drm, ctx);
>> if (ret) {
>> drm_err(&dev_priv->drm, "Suspending crtc's failed with %i\n",
>> ret);
>> diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
>> index 372a5b427e4fbd..cfc056a05bbf17 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
>> +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
>> @@ -128,7 +128,6 @@ static int i915_vbt(struct seq_file *m, void *unused)
>> static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
>> {
>> struct drm_i915_private *dev_priv = node_to_i915(m->private);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_framebuffer *fbdev_fb = NULL;
>> struct drm_framebuffer *drm_fb;
>>
>> @@ -147,8 +146,8 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
>> }
>> #endif
>>
>> - mutex_lock(&dev->mode_config.fb_lock);
>> - drm_for_each_fb(drm_fb, dev) {
>> + mutex_lock(&dev_priv->drm.mode_config.fb_lock);
>> + drm_for_each_fb(drm_fb, &dev_priv->drm) {
>> struct intel_framebuffer *fb = to_intel_framebuffer(drm_fb);
>> if (fb == fbdev_fb)
>> continue;
>> @@ -163,7 +162,7 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
>> i915_debugfs_describe_obj(m, intel_fb_obj(&fb->base));
>> seq_putc(m, '\n');
>> }
>> - mutex_unlock(&dev->mode_config.fb_lock);
>> + mutex_unlock(&dev_priv->drm.mode_config.fb_lock);
>>
>> return 0;
>> }
>> @@ -898,7 +897,6 @@ static void intel_crtc_info(struct seq_file *m, struct intel_crtc *crtc)
>> static int i915_display_info(struct seq_file *m, void *unused)
>> {
>> struct drm_i915_private *dev_priv = node_to_i915(m->private);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_crtc *crtc;
>> struct drm_connector *connector;
>> struct drm_connector_list_iter conn_iter;
>> @@ -906,22 +904,22 @@ static int i915_display_info(struct seq_file *m, void *unused)
>>
>> wakeref = intel_runtime_pm_get(&dev_priv->runtime_pm);
>>
>> - drm_modeset_lock_all(dev);
>> + drm_modeset_lock_all(&dev_priv->drm);
>>
>> seq_printf(m, "CRTC info\n");
>> seq_printf(m, "---------\n");
>> - for_each_intel_crtc(dev, crtc)
>> + for_each_intel_crtc(&dev_priv->drm, crtc)
>> intel_crtc_info(m, crtc);
>>
>> seq_printf(m, "\n");
>> seq_printf(m, "Connector info\n");
>> seq_printf(m, "--------------\n");
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> drm_for_each_connector_iter(connector, &conn_iter)
>> intel_connector_info(m, connector);
>> drm_connector_list_iter_end(&conn_iter);
>>
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>>
>> intel_runtime_pm_put(&dev_priv->runtime_pm, wakeref);
>>
>> @@ -931,10 +929,9 @@ static int i915_display_info(struct seq_file *m, void *unused)
>> static int i915_shared_dplls_info(struct seq_file *m, void *unused)
>> {
>> struct drm_i915_private *dev_priv = node_to_i915(m->private);
>> - struct drm_device *dev = &dev_priv->drm;
>> int i;
>>
>> - drm_modeset_lock_all(dev);
>> + drm_modeset_lock_all(&dev_priv->drm);
>>
>> seq_printf(m, "PLL refclks: non-SSC: %d kHz, SSC: %d kHz\n",
>> dev_priv->display.dpll.ref_clks.nssc,
>> @@ -979,7 +976,7 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
>> seq_printf(m, " mg_pll_tdc_coldst_bias: 0x%08x\n",
>> pll->state.hw_state.mg_pll_tdc_coldst_bias);
>> }
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>>
>> return 0;
>> }
>> @@ -987,14 +984,13 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
>> static int i915_ddb_info(struct seq_file *m, void *unused)
>> {
>> struct drm_i915_private *dev_priv = node_to_i915(m->private);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct skl_ddb_entry *entry;
>> struct intel_crtc *crtc;
>>
>> if (DISPLAY_VER(dev_priv) < 9)
>> return -ENODEV;
>>
>> - drm_modeset_lock_all(dev);
>> + drm_modeset_lock_all(&dev_priv->drm);
>>
>> seq_printf(m, "%-15s%8s%8s%8s\n", "", "Start", "End", "Size");
>>
>> @@ -1018,7 +1014,7 @@ static int i915_ddb_info(struct seq_file *m, void *unused)
>> entry->end, skl_ddb_entry_size(entry));
>> }
>>
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>>
>> return 0;
>> }
>> @@ -1062,13 +1058,12 @@ static int i915_lpsp_status(struct seq_file *m, void *unused)
>> static int i915_dp_mst_info(struct seq_file *m, void *unused)
>> {
>> struct drm_i915_private *dev_priv = node_to_i915(m->private);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_encoder *intel_encoder;
>> struct intel_digital_port *dig_port;
>> struct drm_connector *connector;
>> struct drm_connector_list_iter conn_iter;
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> drm_for_each_connector_iter(connector, &conn_iter) {
>> if (connector->connector_type != DRM_MODE_CONNECTOR_DisplayPort)
>> continue;
>> @@ -1155,12 +1150,11 @@ static ssize_t i915_displayport_test_active_write(struct file *file,
>> static int i915_displayport_test_active_show(struct seq_file *m, void *data)
>> {
>> struct drm_i915_private *dev_priv = m->private;
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector *connector;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_dp *intel_dp;
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> drm_for_each_connector_iter(connector, &conn_iter) {
>> struct intel_encoder *encoder;
>>
>> @@ -1205,12 +1199,11 @@ static const struct file_operations i915_displayport_test_active_fops = {
>> static int i915_displayport_test_data_show(struct seq_file *m, void *data)
>> {
>> struct drm_i915_private *dev_priv = m->private;
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector *connector;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_dp *intel_dp;
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> drm_for_each_connector_iter(connector, &conn_iter) {
>> struct intel_encoder *encoder;
>>
>> @@ -1259,12 +1252,11 @@ DEFINE_SHOW_ATTRIBUTE(i915_displayport_test_data);
>> static int i915_displayport_test_type_show(struct seq_file *m, void *data)
>> {
>> struct drm_i915_private *dev_priv = m->private;
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector *connector;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_dp *intel_dp;
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> drm_for_each_connector_iter(connector, &conn_iter) {
>> struct intel_encoder *encoder;
>>
>> @@ -1291,7 +1283,6 @@ DEFINE_SHOW_ATTRIBUTE(i915_displayport_test_type);
>> static void wm_latency_show(struct seq_file *m, const u16 wm[8])
>> {
>> struct drm_i915_private *dev_priv = m->private;
>> - struct drm_device *dev = &dev_priv->drm;
>> int level;
>> int num_levels;
>>
>> @@ -1304,7 +1295,7 @@ static void wm_latency_show(struct seq_file *m, const u16 wm[8])
>> else
>> num_levels = ilk_wm_max_level(dev_priv) + 1;
>>
>> - drm_modeset_lock_all(dev);
>> + drm_modeset_lock_all(&dev_priv->drm);
>>
>> for (level = 0; level < num_levels; level++) {
>> unsigned int latency = wm[level];
>> @@ -1325,7 +1316,7 @@ static void wm_latency_show(struct seq_file *m, const u16 wm[8])
>> level, wm[level], latency / 10, latency % 10);
>> }
>>
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>> }
>>
>> static int pri_wm_latency_show(struct seq_file *m, void *data)
>> @@ -1408,7 +1399,6 @@ static ssize_t wm_latency_write(struct file *file, const char __user *ubuf,
>> {
>> struct seq_file *m = file->private_data;
>> struct drm_i915_private *dev_priv = m->private;
>> - struct drm_device *dev = &dev_priv->drm;
>> u16 new[8] = { 0 };
>> int num_levels;
>> int level;
>> @@ -1438,12 +1428,12 @@ static ssize_t wm_latency_write(struct file *file, const char __user *ubuf,
>> if (ret != num_levels)
>> return -EINVAL;
>>
>> - drm_modeset_lock_all(dev);
>> + drm_modeset_lock_all(&dev_priv->drm);
>>
>> for (level = 0; level < num_levels; level++)
>> wm[level] = new[level];
>>
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>>
>> return len;
>> }
>> @@ -1528,7 +1518,6 @@ i915_fifo_underrun_reset_write(struct file *filp,
>> {
>> struct drm_i915_private *dev_priv = filp->private_data;
>> struct intel_crtc *crtc;
>> - struct drm_device *dev = &dev_priv->drm;
>> int ret;
>> bool reset;
>>
>> @@ -1539,7 +1528,7 @@ i915_fifo_underrun_reset_write(struct file *filp,
>> if (!reset)
>> return cnt;
>>
>> - for_each_intel_crtc(dev, crtc) {
>> + for_each_intel_crtc(&dev_priv->drm, crtc) {
>> struct drm_crtc_commit *commit;
>> struct intel_crtc_state *crtc_state;
>>
>> diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
>> index 1e608b9e505593..4c1de91e56ff9d 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display_power.c
>> +++ b/drivers/gpu/drm/i915/display/intel_display_power.c
>> @@ -1148,10 +1148,9 @@ static void hsw_assert_cdclk(struct drm_i915_private *dev_priv)
>>
>> static void assert_can_disable_lcpll(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_crtc *crtc;
>>
>> - for_each_intel_crtc(dev, crtc)
>> + for_each_intel_crtc(&dev_priv->drm, crtc)
>> I915_STATE_WARN(crtc->active, "CRTC for pipe %c enabled\n",
>> pipe_name(crtc->pipe));
>>
>> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
>> index 70b06806ec0d90..a060903891b201 100644
>> --- a/drivers/gpu/drm/i915/display/intel_dp.c
>> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
>> @@ -5229,7 +5229,6 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
>> struct intel_connector *intel_connector)
>> {
>> struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector *connector = &intel_connector->base;
>> struct drm_display_mode *fixed_mode;
>> struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;
>> @@ -5246,7 +5245,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
>> * with an already powered-on LVDS power sequencer.
>> */
>> if (intel_get_lvds_encoder(dev_priv)) {
>> - drm_WARN_ON(dev,
>> + drm_WARN_ON(&dev_priv->drm,
>> !(HAS_PCH_IBX(dev_priv) || HAS_PCH_CPT(dev_priv)));
>> drm_info(&dev_priv->drm,
>> "LVDS was detected, not registering eDP\n");
>> @@ -5267,7 +5266,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
>> goto out_vdd_off;
>> }
>>
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>> edid = drm_get_edid(connector, &intel_dp->aux.ddc);
>> if (!edid) {
>> /* Fallback to EDID from ACPI OpRegion, if any */
>> @@ -5305,7 +5304,7 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
>> if (!intel_panel_preferred_fixed_mode(intel_connector))
>> intel_panel_add_vbt_lfp_fixed_mode(intel_connector);
>>
>> - mutex_unlock(&dev->mode_config.mutex);
>> + mutex_unlock(&dev_priv->drm.mode_config.mutex);
>>
>> if (!intel_panel_preferred_fixed_mode(intel_connector)) {
>> drm_info(&dev_priv->drm,
>> diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c
>> index 352a1b53b63ed6..907ab7526cb478 100644
>> --- a/drivers/gpu/drm/i915/display/intel_hotplug.c
>> +++ b/drivers/gpu/drm/i915/display/intel_hotplug.c
>> @@ -178,14 +178,13 @@ static bool intel_hpd_irq_storm_detect(struct drm_i915_private *dev_priv,
>> static void
>> intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_connector *connector;
>> bool hpd_disabled = false;
>>
>> lockdep_assert_held(&dev_priv->irq_lock);
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> for_each_intel_connector_iter(connector, &conn_iter) {
>> enum hpd_pin pin;
>>
>> @@ -211,7 +210,7 @@ intel_hpd_irq_storm_switch_to_polling(struct drm_i915_private *dev_priv)
>>
>> /* Enable polling and queue hotplug re-enabling. */
>> if (hpd_disabled) {
>> - drm_kms_helper_poll_enable(dev);
>> + drm_kms_helper_poll_enable(&dev_priv->drm);
>> mod_delayed_work(system_wq, &dev_priv->display.hotplug.reenable_work,
>> msecs_to_jiffies(HPD_STORM_REENABLE_DELAY));
>> }
>> @@ -222,7 +221,6 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work)
>> struct drm_i915_private *dev_priv =
>> container_of(work, typeof(*dev_priv),
>> display.hotplug.reenable_work.work);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_connector *connector;
>> intel_wakeref_t wakeref;
>> @@ -232,7 +230,7 @@ static void intel_hpd_irq_storm_reenable_work(struct work_struct *work)
>>
>> spin_lock_irq(&dev_priv->irq_lock);
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> for_each_intel_connector_iter(connector, &conn_iter) {
>> pin = intel_connector_hpd_pin(connector);
>> if (pin == HPD_NONE ||
>> @@ -370,14 +368,13 @@ static void i915_hotplug_work_func(struct work_struct *work)
>> struct drm_i915_private *dev_priv =
>> container_of(work, struct drm_i915_private,
>> display.hotplug.hotplug_work.work);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_connector *connector;
>> u32 changed = 0, retry = 0;
>> u32 hpd_event_bits;
>> u32 hpd_retry_bits;
>>
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>> drm_dbg_kms(&dev_priv->drm, "running encoder hotplug functions\n");
>>
>> spin_lock_irq(&dev_priv->irq_lock);
>> @@ -392,7 +389,7 @@ static void i915_hotplug_work_func(struct work_struct *work)
>>
>> spin_unlock_irq(&dev_priv->irq_lock);
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> for_each_intel_connector_iter(connector, &conn_iter) {
>> enum hpd_pin pin;
>> u32 hpd_bit;
>> @@ -429,10 +426,10 @@ static void i915_hotplug_work_func(struct work_struct *work)
>> }
>> }
>> drm_connector_list_iter_end(&conn_iter);
>> - mutex_unlock(&dev->mode_config.mutex);
>> + mutex_unlock(&dev_priv->drm.mode_config.mutex);
>>
>> if (changed)
>> - drm_kms_helper_hotplug_event(dev);
>> + drm_kms_helper_hotplug_event(&dev_priv->drm);
>>
>> /* Remove shared HPD pins that have changed */
>> retry &= ~changed;
>> @@ -615,16 +612,15 @@ static void i915_hpd_poll_init_work(struct work_struct *work)
>> struct drm_i915_private *dev_priv =
>> container_of(work, struct drm_i915_private,
>> display.hotplug.poll_init_work);
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector_list_iter conn_iter;
>> struct intel_connector *connector;
>> bool enabled;
>>
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>>
>> enabled = READ_ONCE(dev_priv->display.hotplug.poll_enabled);
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> for_each_intel_connector_iter(connector, &conn_iter) {
>> enum hpd_pin pin;
>>
>> @@ -641,16 +637,16 @@ static void i915_hpd_poll_init_work(struct work_struct *work)
>> drm_connector_list_iter_end(&conn_iter);
>>
>> if (enabled)
>> - drm_kms_helper_poll_enable(dev);
>> + drm_kms_helper_poll_enable(&dev_priv->drm);
>>
>> - mutex_unlock(&dev->mode_config.mutex);
>> + mutex_unlock(&dev_priv->drm.mode_config.mutex);
>>
>> /*
>> * We might have missed any hotplugs that happened while we were
>> * in the middle of disabling polling
>> */
>> if (!enabled)
>> - drm_helper_hpd_irq_event(dev);
>> + drm_helper_hpd_irq_event(&dev_priv->drm);
>> }
>>
>> /**
>> diff --git a/drivers/gpu/drm/i915/display/intel_lpe_audio.c b/drivers/gpu/drm/i915/display/intel_lpe_audio.c
>> index dca6003ccac80f..6a7ac60e4f7667 100644
>> --- a/drivers/gpu/drm/i915/display/intel_lpe_audio.c
>> +++ b/drivers/gpu/drm/i915/display/intel_lpe_audio.c
>> @@ -80,8 +80,7 @@
>> static struct platform_device *
>> lpe_audio_platdev_create(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> - struct pci_dev *pdev = to_pci_dev(dev->dev);
>> + struct pci_dev *pdev = to_pci_dev(dev_priv->drm.dev);
>> struct platform_device_info pinfo = {};
>> struct resource *rsc;
>> struct platform_device *platdev;
>> @@ -108,7 +107,7 @@ lpe_audio_platdev_create(struct drm_i915_private *dev_priv)
>> rsc[1].flags = IORESOURCE_MEM;
>> rsc[1].name = "hdmi-lpe-audio-mmio";
>>
>> - pinfo.parent = dev->dev;
>> + pinfo.parent = dev_priv->drm.dev;
>> pinfo.name = "hdmi-lpe-audio";
>> pinfo.id = -1;
>> pinfo.res = rsc;
>> diff --git a/drivers/gpu/drm/i915/display/intel_lvds.c b/drivers/gpu/drm/i915/display/intel_lvds.c
>> index e97e24f690a9f8..246787bbf5ef0a 100644
>> --- a/drivers/gpu/drm/i915/display/intel_lvds.c
>> +++ b/drivers/gpu/drm/i915/display/intel_lvds.c
>> @@ -828,7 +828,6 @@ static void intel_lvds_add_properties(struct drm_connector *connector)
>> */
>> void intel_lvds_init(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_lvds_encoder *lvds_encoder;
>> struct intel_encoder *intel_encoder;
>> struct intel_connector *intel_connector;
>> @@ -841,7 +840,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
>>
>> /* Skip init on machines we know falsely report LVDS */
>> if (dmi_check_system(intel_no_lvds)) {
>> - drm_WARN(dev, !dev_priv->display.vbt.int_lvds_support,
>> + drm_WARN(&dev_priv->drm, !dev_priv->display.vbt.int_lvds_support,
>> "Useless DMI match. Internal LVDS support disabled by VBT\n");
>> return;
>> }
>> @@ -890,10 +889,10 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
>> intel_encoder = &lvds_encoder->base;
>> encoder = &intel_encoder->base;
>> connector = &intel_connector->base;
>> - drm_connector_init(dev, &intel_connector->base, &intel_lvds_connector_funcs,
>> + drm_connector_init(&dev_priv->drm, &intel_connector->base, &intel_lvds_connector_funcs,
>> DRM_MODE_CONNECTOR_LVDS);
>>
>> - drm_encoder_init(dev, &intel_encoder->base, &intel_lvds_enc_funcs,
>> + drm_encoder_init(&dev_priv->drm, &intel_encoder->base, &intel_lvds_enc_funcs,
>> DRM_MODE_ENCODER_LVDS, "LVDS");
>>
>> intel_encoder->enable = intel_enable_lvds;
>> @@ -944,7 +943,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
>> * Attempt to get the fixed panel mode from DDC. Assume that the
>> * preferred mode is the right one.
>> */
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>> if (vga_switcheroo_handler_flags() & VGA_SWITCHEROO_CAN_SWITCH_DDC)
>> edid = drm_get_edid_switcheroo(connector,
>> intel_gmbus_get_adapter(dev_priv, pin));
>> @@ -982,7 +981,7 @@ void intel_lvds_init(struct drm_i915_private *dev_priv)
>> if (!intel_panel_preferred_fixed_mode(intel_connector))
>> intel_panel_add_encoder_fixed_mode(intel_connector, intel_encoder);
>>
>> - mutex_unlock(&dev->mode_config.mutex);
>> + mutex_unlock(&dev_priv->drm.mode_config.mutex);
>>
>> /* If we still don't have a mode after all that, give up. */
>> if (!intel_panel_preferred_fixed_mode(intel_connector))
>> diff --git a/drivers/gpu/drm/i915/display/intel_opregion.c b/drivers/gpu/drm/i915/display/intel_opregion.c
>> index caa07ef34f21ef..e0184745632c07 100644
>> --- a/drivers/gpu/drm/i915/display/intel_opregion.c
>> +++ b/drivers/gpu/drm/i915/display/intel_opregion.c
>> @@ -463,7 +463,6 @@ static u32 asle_set_backlight(struct drm_i915_private *dev_priv, u32 bclp)
>> struct intel_connector *connector;
>> struct drm_connector_list_iter conn_iter;
>> struct opregion_asle *asle = dev_priv->display.opregion.asle;
>> - struct drm_device *dev = &dev_priv->drm;
>>
>> drm_dbg(&dev_priv->drm, "bclp = 0x%08x\n", bclp);
>>
>> @@ -480,7 +479,7 @@ static u32 asle_set_backlight(struct drm_i915_private *dev_priv, u32 bclp)
>> if (bclp > 255)
>> return ASLC_BACKLIGHT_FAILED;
>>
>> - drm_modeset_lock(&dev->mode_config.connection_mutex, NULL);
>> + drm_modeset_lock(&dev_priv->drm.mode_config.connection_mutex, NULL);
>>
>> /*
>> * Update backlight on all connectors that support backlight (usually
>> @@ -488,13 +487,13 @@ static u32 asle_set_backlight(struct drm_i915_private *dev_priv, u32 bclp)
>> */
>> drm_dbg_kms(&dev_priv->drm, "updating opregion backlight %d/255\n",
>> bclp);
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> for_each_intel_connector_iter(connector, &conn_iter)
>> intel_backlight_set_acpi(connector->base.state, bclp, 255);
>> drm_connector_list_iter_end(&conn_iter);
>> asle->cblv = DIV_ROUND_UP(bclp * 100, 255) | ASLE_CBLV_VALID;
>>
>> - drm_modeset_unlock(&dev->mode_config.connection_mutex);
>> + drm_modeset_unlock(&dev_priv->drm.mode_config.connection_mutex);
>>
>>
>> return 0;
>> diff --git a/drivers/gpu/drm/i915/display/intel_pipe_crc.c b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
>> index 8ac263f471bee1..1c74388c60d7bd 100644
>> --- a/drivers/gpu/drm/i915/display/intel_pipe_crc.c
>> +++ b/drivers/gpu/drm/i915/display/intel_pipe_crc.c
>> @@ -75,7 +75,6 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
>> enum pipe pipe,
>> enum intel_pipe_crc_source *source)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_encoder *encoder;
>> struct intel_crtc *crtc;
>> struct intel_digital_port *dig_port;
>> @@ -83,8 +82,8 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
>>
>> *source = INTEL_PIPE_CRC_SOURCE_PIPE;
>>
>> - drm_modeset_lock_all(dev);
>> - for_each_intel_encoder(dev, encoder) {
>> + drm_modeset_lock_all(&dev_priv->drm);
>> + for_each_intel_encoder(&dev_priv->drm, encoder) {
>> if (!encoder->base.crtc)
>> continue;
>>
>> @@ -111,7 +110,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
>> *source = INTEL_PIPE_CRC_SOURCE_DP_D;
>> break;
>> default:
>> - drm_WARN(dev, 1, "nonexisting DP port %c\n",
>> + drm_WARN(&dev_priv->drm, 1, "nonexisting DP port %c\n",
>> port_name(dig_port->base.port));
>> break;
>> }
>> @@ -120,7 +119,7 @@ static int i9xx_pipe_crc_auto_source(struct drm_i915_private *dev_priv,
>> break;
>> }
>> }
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>>
>> return ret;
>> }
>> diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
>> index 16cf17b1e9d998..904a1049eff39a 100644
>> --- a/drivers/gpu/drm/i915/display/intel_psr.c
>> +++ b/drivers/gpu/drm/i915/display/intel_psr.c
>> @@ -2063,13 +2063,12 @@ static bool __psr_wait_for_idle_locked(struct intel_dp *intel_dp)
>> static int intel_psr_fastset_force(struct drm_i915_private *dev_priv)
>> {
>> struct drm_connector_list_iter conn_iter;
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_modeset_acquire_ctx ctx;
>> struct drm_atomic_state *state;
>> struct drm_connector *conn;
>> int err = 0;
>>
>> - state = drm_atomic_state_alloc(dev);
>> + state = drm_atomic_state_alloc(&dev_priv->drm);
>> if (!state)
>> return -ENOMEM;
>>
>> @@ -2078,7 +2077,7 @@ static int intel_psr_fastset_force(struct drm_i915_private *dev_priv)
>>
>> retry:
>>
>> - drm_connector_list_iter_begin(dev, &conn_iter);
>> + drm_connector_list_iter_begin(&dev_priv->drm, &conn_iter);
>> drm_for_each_connector_iter(conn, &conn_iter) {
>> struct drm_connector_state *conn_state;
>> struct drm_crtc_state *crtc_state;
>> diff --git a/drivers/gpu/drm/i915/display/intel_tv.c b/drivers/gpu/drm/i915/display/intel_tv.c
>> index b2e93c2ad8f32d..cf7d5c1ab4069b 100644
>> --- a/drivers/gpu/drm/i915/display/intel_tv.c
>> +++ b/drivers/gpu/drm/i915/display/intel_tv.c
>> @@ -1925,7 +1925,6 @@ static void intel_tv_add_properties(struct drm_connector *connector)
>> void
>> intel_tv_init(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct drm_connector *connector;
>> struct intel_tv *intel_tv;
>> struct intel_encoder *intel_encoder;
>> @@ -1989,10 +1988,10 @@ intel_tv_init(struct drm_i915_private *dev_priv)
>> */
>> intel_connector->polled = DRM_CONNECTOR_POLL_CONNECT;
>>
>> - drm_connector_init(dev, connector, &intel_tv_connector_funcs,
>> + drm_connector_init(&dev_priv->drm, connector, &intel_tv_connector_funcs,
>> DRM_MODE_CONNECTOR_SVIDEO);
>>
>> - drm_encoder_init(dev, &intel_encoder->base, &intel_tv_enc_funcs,
>> + drm_encoder_init(&dev_priv->drm, &intel_encoder->base, &intel_tv_enc_funcs,
>> DRM_MODE_ENCODER_TVDAC, "TV");
>>
>> intel_encoder->compute_config = intel_tv_compute_config;
>> diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c
>> index dee0147a316ce7..5a741ea4505f7e 100644
>> --- a/drivers/gpu/drm/i915/display/vlv_dsi.c
>> +++ b/drivers/gpu/drm/i915/display/vlv_dsi.c
>> @@ -1845,7 +1845,6 @@ static void vlv_dphy_param_init(struct intel_dsi *intel_dsi)
>>
>> void vlv_dsi_init(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_dsi *intel_dsi;
>> struct intel_encoder *intel_encoder;
>> struct drm_encoder *encoder;
>> @@ -1882,7 +1881,7 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
>>
>> connector = &intel_connector->base;
>>
>> - drm_encoder_init(dev, encoder, &intel_dsi_funcs, DRM_MODE_ENCODER_DSI,
>> + drm_encoder_init(&dev_priv->drm, encoder, &intel_dsi_funcs, DRM_MODE_ENCODER_DSI,
>> "DSI %c", port_name(port));
>>
>> intel_encoder->compute_config = intel_dsi_compute_config;
>> @@ -1965,7 +1964,7 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
>> intel_dsi_vbt_gpio_init(intel_dsi,
>> intel_dsi_get_hw_state(intel_encoder, &pipe));
>>
>> - drm_connector_init(dev, connector, &intel_dsi_connector_funcs,
>> + drm_connector_init(&dev_priv->drm, connector, &intel_dsi_connector_funcs,
>> DRM_MODE_CONNECTOR_DSI);
>>
>> drm_connector_helper_add(connector, &intel_dsi_connector_helper_funcs);
>> @@ -1974,9 +1973,9 @@ void vlv_dsi_init(struct drm_i915_private *dev_priv)
>>
>> intel_connector_attach_encoder(intel_connector, intel_encoder);
>>
>> - mutex_lock(&dev->mode_config.mutex);
>> + mutex_lock(&dev_priv->drm.mode_config.mutex);
>> intel_panel_add_vbt_lfp_fixed_mode(intel_connector);
>> - mutex_unlock(&dev->mode_config.mutex);
>> + mutex_unlock(&dev_priv->drm.mode_config.mutex);
>>
>> if (!intel_panel_preferred_fixed_mode(intel_connector)) {
>> drm_dbg_kms(&dev_priv->drm, "no fixed mode\n");
>> diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
>> index fb3826dabe8b6b..f934ba37f0194f 100644
>> --- a/drivers/gpu/drm/i915/i915_driver.c
>> +++ b/drivers/gpu/drm/i915/i915_driver.c
>> @@ -739,7 +739,6 @@ static void i915_driver_hw_remove(struct drm_i915_private *dev_priv)
>> */
>> static void i915_driver_register(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_gt *gt;
>> unsigned int i;
>>
>> @@ -749,7 +748,7 @@ static void i915_driver_register(struct drm_i915_private *dev_priv)
>> intel_vgpu_register(dev_priv);
>>
>> /* Reveal our presence to userspace */
>> - if (drm_dev_register(dev, 0)) {
>> + if (drm_dev_register(&dev_priv->drm, 0)) {
>> drm_err(&dev_priv->drm,
>> "Failed to register driver for userspace access!\n");
>> return;
>> @@ -1093,32 +1092,30 @@ static void i915_driver_postclose(struct drm_device *dev, struct drm_file *file)
>>
>> static void intel_suspend_encoders(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_encoder *encoder;
>>
>> if (!HAS_DISPLAY(dev_priv))
>> return;
>>
>> - drm_modeset_lock_all(dev);
>> - for_each_intel_encoder(dev, encoder)
>> + drm_modeset_lock_all(&dev_priv->drm);
>> + for_each_intel_encoder(&dev_priv->drm, encoder)
>> if (encoder->suspend)
>> encoder->suspend(encoder);
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>> }
>>
>> static void intel_shutdown_encoders(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> struct intel_encoder *encoder;
>>
>> if (!HAS_DISPLAY(dev_priv))
>> return;
>>
>> - drm_modeset_lock_all(dev);
>> - for_each_intel_encoder(dev, encoder)
>> + drm_modeset_lock_all(&dev_priv->drm);
>> + for_each_intel_encoder(&dev_priv->drm, encoder)
>> if (encoder->shutdown)
>> encoder->shutdown(encoder);
>> - drm_modeset_unlock_all(dev);
>> + drm_modeset_unlock_all(&dev_priv->drm);
>> }
>>
>> void i915_driver_shutdown(struct drm_i915_private *i915)
>> diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
>> index 87cb05b3b6ceab..72f4278d2d0ba1 100644
>> --- a/drivers/gpu/drm/i915/i915_irq.c
>> +++ b/drivers/gpu/drm/i915/i915_irq.c
>> @@ -4384,7 +4384,6 @@ void intel_hpd_irq_setup(struct drm_i915_private *i915)
>> */
>> void intel_irq_init(struct drm_i915_private *dev_priv)
>> {
>> - struct drm_device *dev = &dev_priv->drm;
>> int i;
>>
>> INIT_WORK(&dev_priv->l3_parity.error_work, ivb_parity_work);
>> @@ -4402,7 +4401,7 @@ void intel_irq_init(struct drm_i915_private *dev_priv)
>>
>> intel_hpd_init_early(dev_priv);
>>
>> - dev->vblank_disable_immediate = true;
>> + dev_priv->drm.vblank_disable_immediate = true;
>>
>> /* Most platforms treat the display irq block as an always-on
>> * power domain. vlv/chv can disable it at runtime and need
>> --
>> 2.34.1
--
Jani Nikula, Intel Open Source Graphics Center
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